A rocket has been fired upwards to launch a satellite in its orbit. Name
the two forces acting on the rocket immediately after leaving the launching
pad.
Which of the following cells is found in the cartilaginous tissue of the body?
(a) Mast cells
(b) Basophils
(c) Osteocytes
(d) Chondrocytes
The muscular tissue which function throughout the life continuously
without fatigue is
(a) skeletal muscle
(b) cardiac muscle
(c) smooth muscle
(d) voluntary muscle
Which of the following helps in repair of tissue and fills up the space inside
the organ?
(a) Tendon
(b) Adipose tissue
(c) Areolar
(d) Cartilage
Voluntary muscles are found in
(a) alimentary canal
(b) limbs
(c) iris of the eye
(d) bronchi of lungs
Bone matrix is rich in
(a) fluoride and calcium
(b) calcium and phosphorus
(c) calcium and potassium
(d) phosphorus and potassium
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